This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A262360 #12 Sep 21 2015 11:49:39 %S A262360 1,2,3,4,5,6,7,8,9,10,11,12,42,4410,3060996 %N A262360 Fixed points of A262356 and of A262358. %C A262360 A261466(a(n)) = a(n). %H A262360 <a href="/A262360/b262360.txt">Table of n, a(n) for n = 1..15</a> %o A262360 (Haskell) %o A262360 a262360 n = a262360_list !! (n-1) %o A262360 a262360_list = [x | x <- [1..], a262356 x == x] %Y A262360 Cf. A262356, A262358. %K A262360 nonn,more %O A262360 1,2 %A A262360 _Reinhard Zumkeller_, Sep 19 2015 %E A262360 a(15) from _Alois P. Heinz_, Sep 20 2015